1
the father of one's father or mother.
2
the mother of one's father or mother.
3
the female child of a parent.
4
a male relative who has the same parents as another:
5
a female relative of another, having both parents in common.
6
A male parent.
7
A female parent.
8
the son or daughter of an uncle or aunt:
9
a son of one's brother or sister.
10
a brother of one's father or mother.
11
a son of one's brother or sister.
12
the sister of one's father or mother.
13
a male child or person in relation to his parents by birth, adoption, or marriage.
